Table 2 Bivariate tests with cognitive scores among menopause women (n = 31,435)

Mean(S.D)

Test

p-value

Current age

r=-0.31

< 0.001

Residence

Rural

21.38 (0.05)

t= -55.74

< 0.001

Urban

26.18 (0.07)

Years of schooling

r = 0.52

< 0.001

MPCE Quintile

Poorest

21.21(6.52)

F = 296.01

< 0.001

Poorer

22.23(6.76)

Middle

22.95(6.98)

Richer

23.82(7.15)

Richest

25.48(7.4)

Religion

Hindu

23.12 (0.05)

t = 0.0305

> 0.001

Others

23.13 (0.08)

Caste

SC/ST

21.46 (0.07)

t = 29.17

< 0.001

Others

23.98 (0.05)

Marital Status

Married

23.98 (0.05)

t= -26.96

< 0.001

Unmarried/Divorced/Widow/Separated

21.58 (0.07)

ADL

r=-0.15

< 0.001

IADL

r= -0.28

< 0.001

Mobility restriction

r= -0.16

< 0.001

No. of chronic diseases

r= -0.18

< 0.001

Independent variable (X)

Premature Menopause

No

23.18 (0.04)

t = 5.39

< 0.001

Yes

22.35 (0.15)

Early Menopause

No

23.11 (0.05)

t= -0.90

> 0.001

Yes

23.22 (0.11)

Mediators (M)

Insomnia (M1)

r= -0.11

< 0.001

Depression(M2)

r= -0.15

< 0.001

Moderator (W)

Tobacco Consumption

No

23.25

t = 17.20

< 0.001

Yes

19.84